<!DOCTYPE html>
<html>
	<head>
		<meta charset="utf-8">
		<title></title>
	  <script src="main.js" type="text/javascript">
			
		</script>
	</head>
	
	<!-- 
		https://biaoyansu.com/12.24
	 -->
	<body>
		
		<h1>12.24 原型 总结 </h1>
		
		<img src="image/Snipaste_2022-04-05_21-14-18.png" >
		
		
		<p>
			Animal 继承 Object  
			
		</p>
		
	</body>
</html>
